body {
  margin: 0;
  padding: 0;
}

body {
  background: #fff;
  font-family: Helvetica, sans-serif;
  color: #333;
}

h1,
h2 {
  border-bottom: 1px solid #dddddd;
}

img {
  border: 0;
}

header#top,
div#content {
  margin: 0 auto;
  width: 960px;
}

div#content {
  padding: 1em 0 1em 0;
}

article {
  width: 730px;
  float: left;
}

aside {
  float: left;
  width: 230px;
}

footer#bottom{
  color: #4D4D4D;
  margin: 0 auto;
  width: 940px;
  background: #aaa;
  text-align: center;
  border-top: 1px solid black;
  background-color: crimson;
  padding: 10px 10px 20px 10px;
}

.logga {
  font-family: helvetica, sans-serif;
  font-size: 60px;
  font-weight: bold;
}

div#content {
  overflow: auto;
}

a {
  color: black;
}

a:hover {
  text-decoration: none;
  color: crimson;
}

nav.navmenu {
  font-family: arial;
  font-weight: bold;
  padding: 15px 12px;
  background: crimson;
  border: 2px solid #333;
}

nav.navmenu a {
  padding: 10px 12px;
  text-decoration: none;
  border: 2px solid transparent;
  color: #fff;
}

nav.navmenu a:hover {
  background: grey;
  border: 2px solid #fff;
}

figure {
  border: 1px solid #E6E6E6;
  padding: 4px;
  margin: 1em;
  background-color: white;
}

figcaption {
  font-style: italic;
  font-size: smaller;
  padding-left: 1em;
}

figure.right {
  margin-right: 1em;
}

figure.top {
  margin-top: 0;
}


.right {
  float: right;
}

.left {
  float: left;
}

body#start a#start-,
body#comments a#comments-,
body#exercises a#exercises-,
body#viewsource a#viewsource- {
  background: rgba(255, 255, 255, 1.0);
  border: 2px solid #656565;
  color: #000;
}